# if False:
#     print("hello world")
# else:
#     print("hello world2")
#

## list
list1 = [1,2,3,4,2]
# list2 = [5,6,7,"0"]
# list1.append(-1)
# list1.remove(2)
#
# print(list1+list2)
#
# for value in list1+list2:
#     print(value)
# list1[0] = 5
# del list1[2]
#
# if( 5 in list1):
#     print("OK")
# else:
#     print("failed")
#
# print(list1)

#元组
# tuple = ('abc', 1,2,3,"22",list1)
# print(tuple[-1])

#  dict  map
# map = {'name':'wangbing', 'age':2, "list": list1}
# print(map['list'])
# print(map.keys())
# print(map.values())

#对比是否同一对象对比  is 和 is not
#转换
# text =int("22")
#
# print(text)

# n = 2
# sum = 0
# counter = 1
# while counter <=n:
#     sum = sum + counter
#     counter += 1
#
# print("1 dao %d 之和为 %d" %(n, sum))
#
# while True:
#     nm = int(input("请输入一个数字:"))
#     print("数字是:",nm)

# for letter in 'Runoob':
#     if letter == 'o':
#         pass
#         print('执行 pass 块')
#     print('当前字母 :', letter)
#
# print("Good bye!")

# a = 100
# if a > 1000:
#     print("ss")
# elif( a> 100):
#     print("s")
# elif(a>10):
#     print("L")
#
# match a:
#     case 100:
#         print("OK`")

# for number in range(1,10,2):
#     print(number)

# a = ['ss','aa','bb','cc']
# for i in range(len(a)):
#     print(i, a[i],end=",")

# newList = [i for i in range(len(a)) if i %2 == 0]
# print(newList)


# def printme(age,str):
#     "sfsdaf"
#     print(str)
#     print(age)
#     return
#
# printme(str=22,age=11)
#
#
# def testFun():
#     print("fsd")


str = input("请输入")
print("输入为: " + str)



